Douroucouli a bras gris vs Niger Delta Red Colobus

Aotus griseimembra compared with Piliocolobus epieni

Key Differences

• Douroucouli a bras gris is Vulnerable while Niger Delta Red Colobus is Critically Endangered.

Taxonomic Classification

Rank	Douroucouli a bras gris	Niger Delta Red Colobus
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Primates (Primates)	Primates (Primates)
Family	Aotidae	Cercopithecidae (Old World Monkeys)
Genus	Aotus	Piliocolobus
Species	Aotus griseimembra	Piliocolobus epieni

Evolutionary Relationship

Douroucouli a bras gris and Niger Delta Red Colobus share a common ancestor at the Order level: Primates. (Primates)

Conservation Status

Douroucouli a bras gris

VU — Vulnerable

Niger Delta Red Colobus

CR — Critically Endangered

Physical Characteristics

Attribute	Douroucouli a bras gris	Niger Delta Red Colobus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Douroucouli a bras gris

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Niger Delta Red Colobus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.